GB1477323A - Heat exchangers and a method for manufacturing heat ex changers - Google Patents

Heat exchangers and a method for manufacturing heat ex changers

Info

Publication number
GB1477323A
GB1477323A GB2905674A GB2905674A GB1477323A GB 1477323 A GB1477323 A GB 1477323A GB 2905674 A GB2905674 A GB 2905674A GB 2905674 A GB2905674 A GB 2905674A GB 1477323 A GB1477323 A GB 1477323A
Authority
GB
United Kingdom
Prior art keywords
tube
tubes
plate
flange
flanges
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2905674A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chausson Usines SA
Original Assignee
Chausson Usines SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chausson Usines SA filed Critical Chausson Usines SA
Publication of GB1477323A publication Critical patent/GB1477323A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05333—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/04—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of rubber; of plastics material; of varnish
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/165—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1477323 Tubular heat exchangers SOC ANON DES USINES CHAUSSON 1 July 1974 [25 July 1973] 29056/74 Heading F4S [Also in Division F2] A joint between a tube 1 and an end plate 3 in a tubular-core heat exchanger comprises a ring-like flange 7 of curved section surrounding an aperture in the end plate 3 into which the tube 1 is inserted and then expanded in the region of the flange, causing permanent deformation of the tube 1 and resilient deformation of the flange 7. To protect the joint against corrosion the tube plate 3 may be made of stainless steel or alternatively may be coated with a resin, e.g. on both sides after formation of the flanges but before insertion of the tubes. In a third embodiment the tube plate may comprise an upper plate of stainless steel and a lower plate of mild steel joined together, each plate having its own flange 7 facing in opposite directions, and in a further embodiment the tube may be beaded at a position between the two flanges around the circumference of the tube. The tubular-core heat exchanger comprises rows of tubes 1 and fins 2 slipped on said tubes and applied to the outer wall of said tubes by flanges 2a. The ends of the tubes 1 are engaged into tube plates 3, 3a, as described above, on which are placed header boxes 4, 4a made of a moulded material such as a synthetic resin, the end plates being connected by their lateral sides by means of flanges 5, 5a.
GB2905674A 1973-07-25 1974-07-01 Heat exchangers and a method for manufacturing heat ex changers Expired GB1477323A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7327198A FR2238545B1 (en) 1973-07-25 1973-07-25

Publications (1)

Publication Number Publication Date
GB1477323A true GB1477323A (en) 1977-06-22

Family

ID=9123090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2905674A Expired GB1477323A (en) 1973-07-25 1974-07-01 Heat exchangers and a method for manufacturing heat ex changers

Country Status (6)

Country Link
BE (1) BE815713A (en)
DE (1) DE2429370C3 (en)
ES (1) ES428634A1 (en)
FR (1) FR2238545B1 (en)
GB (1) GB1477323A (en)
IT (1) IT1014711B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3816749A1 (en) * 1988-05-17 1989-11-30 Teves Gmbh Alfred Device for a hydraulic connection
EP0798531A1 (en) * 1996-03-29 1997-10-01 Valeo Engine Cooling Aktiebolag Heat exchanger and method of producing the same
CN101793478A (en) * 2010-03-11 2010-08-04 努奥罗（中国）有限公司 Improved structure for installing radiating tube of heating radiator
US10024608B2 (en) 2007-06-22 2018-07-17 Johnson Controls Technology Company Heat exchanger

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1097014B (en) * 1978-07-11 1985-08-26 Nuovo Pignone Spa IMPROVED SYSTEM FOR THE LOCKING OF A TUBE TO A TUBE PLATE
CA1154577A (en) * 1979-05-01 1983-10-04 Ralph G. Nanos Method for reinforcing heat exchanger tube to header joints
DE3036251C2 (en) * 1980-09-26 1985-11-28 Busatis-Werke GmbH u. Co KG, 5630 Remscheid Heat exchanger boiler
FR2497567B1 (en) * 1981-01-05 1986-03-21 Dagues Marc HEAT EXCHANGER WITH PARALLEL TUBE BEAM AND METHOD OF MANUFACTURE
CA1193076A (en) * 1981-07-02 1985-09-10 Ford Motor Company Of Canada, Limited Method of attaching a tube to a plate
FR2512941B1 (en) * 1981-09-14 1987-04-24 Valeo HEAT EXCHANGER WITH PARALLEL TUBE BEAM AND METHOD FOR ASSEMBLING ITS CONSTITUENT ELEMENTS
FR2525337B1 (en) * 1982-04-16 1986-01-31 Chausson Usines Sa METHOD FOR REINFORCING USING PLATES AT LEAST ROWS OF TUBES ENGAGED IN COLLECTOR PLATES TO CONSTITUTE A HEAT EXCHANGER AND EXCHANGER USING THE SAME
DE3505196C2 (en) * 1985-02-15 1994-03-17 Behr Gmbh & Co Heat exchangers, in particular for motor vehicles
FR2602582B1 (en) * 1986-08-06 1990-01-12 Valeo HEAT EXCHANGER WITH GLUE TUBES AND MANUFACTURING METHOD THEREOF
EP0336407B1 (en) * 1988-04-06 1993-03-03 Elpag Ag Chur Heat-exchanger
DE4005576A1 (en) * 1990-01-13 1991-09-26 Andreas Ing Grad Veigel Frictionally gripping plastic heat exchanger tube in plate
AT399947B (en) * 1991-06-03 1995-08-25 Vaillant Gmbh Combustion-chamber shaft for a water heater
DE4129573C2 (en) * 1991-09-06 1997-10-23 Behr Gmbh & Co Heat exchanger
DE4311892A1 (en) * 1993-04-10 1994-10-13 Behr Gmbh & Co Heat exchanger, in particular for motor vehicles
DE9318525U1 (en) * 1993-12-03 1995-04-06 Thermal-Werke, Wärme-, Kälte-, Klimatechnik GmbH, 68766 Hockenheim Aluminum water / air heat exchanger for motor vehicles
JP3393957B2 (en) * 1995-05-30 2003-04-07 サンデン株式会社 Heat exchanger fluid supply / drain pipe joining method
DE10349976A1 (en) * 2003-10-24 2005-05-25 Behr Gmbh & Co. Kg Method for the simplified production of a device for the exchange of heat and device produced therefrom
KR100574333B1 (en) * 2004-04-28 2006-04-27 모딘코리아 유한회사 Initial Setting Method of Refrigerant Entrance/Exit Pipe onto Header Pipe for Heat Exchanger

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3816749A1 (en) * 1988-05-17 1989-11-30 Teves Gmbh Alfred Device for a hydraulic connection
EP0798531A1 (en) * 1996-03-29 1997-10-01 Valeo Engine Cooling Aktiebolag Heat exchanger and method of producing the same
US6263570B1 (en) 1996-03-29 2001-07-24 Valeo Engine Cooling Aktiebolag Heat exchanger and method of producing the same
US10024608B2 (en) 2007-06-22 2018-07-17 Johnson Controls Technology Company Heat exchanger
CN101793478A (en) * 2010-03-11 2010-08-04 努奥罗（中国）有限公司 Improved structure for installing radiating tube of heating radiator

Also Published As

Publication number Publication date
ES428634A1 (en) 1976-09-01
DE2429370A1 (en) 1975-02-06
FR2238545A1 (en) 1975-02-21
FR2238545B1 (en) 1978-10-27
DE2429370B2 (en) 1979-01-11
BE815713A (en) 1974-09-16
DE2429370C3 (en) 1979-09-20
IT1014711B (en) 1977-04-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee